Cognito 10" Performance Lift Kit w/Fox 2.0 PSRR Shocks

 

The Cognito 10" Performance Lift Kit with FOX PSRR 2.0 Shocks is designed for Silverado and Sierra 2500HD/3500HD owners who want maximum lift height, aggressive styling, and premium suspension performance in a complete engineered suspension package. It delivers substantial ground clearance while maintaining dependable ride quality, steering stability, and towing capability.

Built from premium USA-engineered components, this system is designed to maintain proper steering geometry, suspension alignment, and corrected CV joint angles. The non-torsion bar drop design preserves adequate droop travel and suspension articulation while improving drivability both on-road and off-road.

Additional features include FOX 2.0 Performance Series remote reservoir shocks, SM Series upper control arms, SM Series compression struts, stainless steel extended brake lines, HD sway bar upgrades, and a Deaver rear leaf pack with Cognito block and U-bolt system. Together, these components improve suspension damping, reduce harshness, and provide predictable handling across rough terrain and highway driving conditions.

Engineered specifically for Silverado and Sierra 2500HD/3500HD applications, the system integrates seamlessly with factory suspension systems using vehicle-specific components. Available configurations support both 2011–2019 and 2020–2025 GM HD truck platforms.

Installation is typically a bolt-on process, though moderate to advanced mechanical experience is recommended due to the scope of suspension modifications. Estimated DIY installation time ranges from approximately 17–18 hours depending on application.

Whether you're upgrading for larger tires, premium off-road capability, or a commanding lifted stance, this product delivers dependable suspension performance and aggressive styling without compromise. Now Available at LEER!

 

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Features & Specifications

Product Type: Performance Suspension Lift Kit with Reservoir Shocks
Material: Steel suspension components, aluminum shock bodies
Finish Options: Semi-gloss black powder coat / FOX anodized shocks
Mounting Type: Bolt-on

Fitment:

• 2011–2019 Chevy Silverado 2500HD/3500HD 2WD/4WD
• 2011–2019 GMC Sierra 2500HD/3500HD 2WD/4WD
• 2020–2025 Chevy Silverado 2500HD/3500HD 2WD/4WD
• 2020–2025 GMC Sierra 2500HD/3500HD 2WD/4WD

Design: Non-torsion bar drop suspension lift system with FOX remote reservoir shocks

Key Dimensions:

• 10” front lift
• 7” rear lift (2011–2019 applications)
• 8” rear lift (2020–2025 applications)

Functionality:

• Improves ride quality and damping consistency
• Corrects steering and CV joint geometry
• Enhances off-road capability and wheel travel
• Supports up to 38x13.5” or 40x13.5” tires depending on wheel setup
   

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Available Options

The Cognito 10" Performance Lift Kit is available in:

Vehicle Fitments:

• Silverado/Sierra 2500HD/3500HD (2011–2019)
• Silverado/Sierra 2500HD/3500HD (2020–2025)

Finish Options:

• Black powder-coated suspension components

Configurations (if applicable):

• FOX Performance Series 2.0 Remote Reservoir Shock System

Choose this system if you want maximum ride height, corrected suspension geometry, and dependable FOX remote reservoir shock performance for your GM HD truck.

 

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Why Choose Cognito 10" Performance Lift Kit?

This product is ideal for customers who want aggressive styling and dependable suspension capability in a complete engineered lift system.

• FOX PSRR shocks improve comfort and damping consistency
• Corrected geometry enhances drivability and durability
• Increased wheel travel improves articulation and ride quality
• Complete engineered system eliminates compatibility issues
   

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What’s Included

• FOX 2.0 Performance Series remote reservoir front shocks
• FOX 2.0 Performance Series remote reservoir rear shocks
• SM Series upper control arms
• SM Series compression struts
• Patented Pitman & Idler Arm Support Kit (PISK)
• Deaver rear leaf pack
• Rear block and U-bolt kit
• HD front sway bar
• Stainless steel extended brake lines
• Heavy-duty mounting hardware
• Installation instructions

 

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Installation Notes

• Bolt-on installation with no major cutting required
• Moderate to advanced install recommended
• Estimated DIY install time: 17–18 hours
• Alignment required after installation
• CV front driveline upgrade required on 4WD applications when operating above 20 MPH
• Proper wheel offset and backspacing required for larger tire fitment
   

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Warranty Information

Cognito Warranty

Cognito products are backed by a limited lifetime warranty, covering defects in materials and workmanship.